EP 0345979 B1 19940608 - Method of controlling flow by a radiation formed dam.
Title (en)
Method of controlling flow by a radiation formed dam.
Title (de)
Verfahren zum Kontrollieren einer Strömung mittels eines durch Strahlung geformten Dammes.
Title (fr)
Procédé pour contrÔler l'écoulement au moyen d'un barrage formé par irradiation.
Publication
Application
Priority
US 20443688 A 19880609
Abstract (en)
[origin: EP0345979A2] Focusing radiation on a patterned area of a substrate upon which flowable radiation curable material is being deposited causes a dam of cured material to form which restricts the flow of the material into areas which are to remain free of material.
IPC 1-7
IPC 8 full level
B05D 1/30 (2006.01); B05D 1/32 (2006.01); B05D 3/06 (2006.01); B05D 7/00 (2006.01); B05D 7/24 (2006.01); B29C 35/08 (2006.01); B29C 41/12 (2006.01); B29C 41/36 (2006.01); H05K 3/28 (2006.01)
CPC (source: EP US)
B29C 35/0266 (2013.01 - EP US); B29C 35/08 (2013.01 - EP US); B29C 41/12 (2013.01 - EP US); B29C 41/36 (2013.01 - EP US); H05K 3/284 (2013.01 - EP US); B29C 2035/0827 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB IT NL
DOCDB simple family (publication)
EP 0345979 A2 19891213; EP 0345979 A3 19901205; EP 0345979 B1 19940608; AU 3614489 A 19891214; AU 621119 B2 19920305; BR 8902723 A 19900123; CA 1336702 C 19950815; DE 68915860 D1 19940714; DE 68915860 T2 19941222; ES 2014652 A6 19900716; JP H0217975 A 19900122; US 4961886 A 19901009
DOCDB simple family (application)
EP 89305369 A 19890526; AU 3614489 A 19890608; BR 8902723 A 19890608; CA 599781 A 19890516; DE 68915860 T 19890526; ES 8902010 A 19890608; JP 13172489 A 19890526; US 20443688 A 19880609